Update to 20250606

Closes: https://bugs.debian.org/1107383

@pino I was planning to do a merge request anyway to give you at least a few days to review before uploading this update to Unstable since I have never done an osinfo-db upload to Debian, although I've been maintaining the Ubuntu side and I have push permission to Salsa.

Preparing this update was more complicated than I expected. debian/watch didn't work so I updated it to handle the version number mangling and then I fixed the gpg signature checking. But then when I did a test build, I realized that debian/watch was pointing to pagure which doesn't have the true source that we need. So I updated debian/watch to point to the Gitlab tag automatic tarball instead. Now we can update the package with gbp import-orig --uscan . The tarball is .tar.bz2 instead of .tar.xz and there is no gpg signature.

I also enabled pristine-tar in debian/gbp.conf. There are several projects in Debian that don't use pristine-tar so we need to specify. My fork has the updated pristine-tar and upstream/latest branches.

I can do the unblock request for this update.

I assume you saw the latest comment at https://bugs.debian.org/1106298 . We finally have directly asked for Debian to have permanent symlinks for ISOs. They still don't exist yet but it's at least on the todo list.